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Porth Ceriad Surf Forecast
/ Wales – Lleyn (14 surf breaks) /
Surf Forecasts:
Porth Ceriad surfForecast / Wales – Lleyn / UK
48hr Weather and Surf, issued 6 am Wednesday 22 Apr 2026 BSTForecast update in hr min s Forecast update imminent
Porth Ceriad surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Porth Ceriad sea temperature is
10.6° C
(Which is 1.5°C warmer than normal for this time of year)How big are the waves at Porth Ceriad today?
The current surf forecast for Porth Ceriad at 1PM is: 0.6m 4s primary swell from a East direction and 0.1m 16s secondary swell from a West direction (forecast issued at 06:00am April 22). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | 2.5ft (0.7m) | 4s |
| Afternoon (22 Apr) | 2ft (0.6m) | 4s |
| Evening (22 Apr) | 2ft (0.6m) | 4s |
Table - waves today at Porth Ceriad. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 16°C on Thu afternoon, min 8°C on Wed morning). Winds decreasing (fresh winds from the E on Wed morning, light winds from the SSE by Fri morning). | ||||||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Sat 25 | |||||||||||||||||||||
4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 4 | ESE 4 | ESE 4 | E 4 | ESE 4 | ESE 4 | ESE 3 | ESE 3 | ESE 4 | ESE 4 | ESE 4 | WSW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | |
18 | 15 | 15 | 10 | 10 | 9 | 8 | 7 | 11 | 16 | 11 | 10 | 38 | 47 | 58 | 73 | 71 | 130 | 155 | 145 | 142 | 142 | 140 | 140 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | on | cross-off | off | cross-off | cross | |
High Tide | 12:28PM3.89m | 00:51AM3.92m | 1:26PM3.44m | 1:54AM3.58m | 2:40PM3.08m | |||||||||||||||||||
Low Tide | 7:20AM0.63m | 7:44PM1.02m | 8:27AM0.87m | 8:52PM1.26m | 9:44AM1.02m | 10:11PM1.36m | ||||||||||||||||||
 |  |  | |  | |  |  | | | | | | | | | | | | | | | | | |
 | 6:05 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | 5:58 |
 | — | — | — | — | — | 8:28 | — | — | — | — | — | — | — | 8:30 | — | — | — | — | — | — | — | 8:31 | — | 8:34 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 8 | 7 | 8 | 12 | 15 | 14 | 12 | 10 | 9 | 9 | 10 | 13 | 16 | 16 | 14 | 13 | 12 | 11 | 12 | 14 | 15 | 15 | 15 | 13 |
-1 | -1 | 0 | 6 | 9 | 9 | 7 | 3 | 3 | 3 | 5 | 9 | 13 | 13 | 10 | 9 | 8 | 6 | 7 | 11 | 12 | 11 | 12 | 10 | |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | W 8 | W 16 | W 16 | — | — | — | S 9 | W 12 | SW 11 | WSW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 |
 kJ | 2 | 1 | 1 | 5 | 5 | — | — | — | 2 | 3 | 5 | 10 | 38 | 47 | 58 | 73 | 71 | 130 | 155 | 145 | 142 | 142 | 140 | 140 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | W 16 | — | — | — | S 6 | S 6 | SSE 4 | W 14 | SW 14 | W 15 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 5 | — | — | — | 1 | 1 | 1 | 4 | 8 | 4 | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | S 6 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 4 | ESE 4 | ESE 4 | E 4 | ESE 4 | ESE 4 | ESE 3 | ESE 3 | ESE 4 | ESE 4 | ESE 4 | ESE 3 | SE 3 | SE 3 | SE 3 | SE 3 | ESE 3 | ESE 3 | ESE 3 | E 3 | E 3 | — | — | — |
| kJ | 18 | 15 | 15 | 10 | 10 | 9 | 8 | 7 | 11 | 16 | 11 | 2 | 3 | 2 | 2 | 2 | 2 | 3 | 2 | 1 | 1 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 315 | 336 | 439 | 439 | 473 | 473 | 510 | 539 | 379 | 377 | 788 | 483 | 5 | 5 | 47 | 5 | 47 | 33 | 5 | 3 | 0 | 0 | 0 | 5 |
Best forecast wave conditions in Lleyn Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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